Cassette for a peristaltic pump



FIG. 1 is a perspective view of an embodiment of a cassette for a peristaltic pump.

FIG. 2 is a side view thereof taken from the left of FIG. 1.

FIG. 3 is a front view thereof of the cassette for a peristaltic pump of FIG. 1.

FIG. 4 is a side view thereof taken from the right of FIG. 1.

FIG. 5 is a rear view thereof of the cassette for a peristaltic pump of FIG. 1.

FIG. 6 is a top view thereof of the cassette for a peristaltic pump of FIG. 1.

FIG. 7 is a reduced perspective view of the cassette for a peristaltic pump of FIG. 1; and,

FIG. 8 is a bottom view thereof of the cassette for a peristaltic pump of FIG. 1.

The broken line showings in the figures are included for the purpose of illustrating portions of the cassette for a peristaltic pump and forms no part of the claimed design.

The nature of this product is as a cassette with tubing for a volumetric peristaltic pump for allowing optical measurement in the cassette. Optical measurement is of cuvette contents of biological material in an irrigation fluid. There are input ports for liquid and wastes from an endoscopical surgical procedure. 

CLAIM The ornamental design for the cassette for a peristaltic pump, as shown and described. 